Figure 3

Example of chloroquine responses ofP. falciparumlines obtained with the improved PicoGreen®method. A typical sigmoidal graph showing the responses of P. falciparum lines 3D7 (■) and K1 (○) to different concentrations of chloroquine obtained with the improved PicoGreen® method. Each data point is the mean of two wells and the error bars show the standard error of the mean.